PETA: KFCCruelty
- Presents the view that there is cruelty and abuse of chickens by KFC's suppliers and supports a vegan lifestyle.

RSPCA: Broiler Chicken Suffering
- Reports and educates about what happens to the birds who provide the UK with the nation's most popular meat. Online petition, press ad, commercial, and resources for activism.

United Poultry Concerns
- Activist group that campaigns against cruelty to chickens and other domestic fowl. Site features action alerts, resource articles, merchandise and membership. Virginia, US.